Re: previous time step

[David Bradley <bradley@xxxxxxxxxxxx>]

Gilles,
  There are a few ways to do what you want. If you are writing your
own component and in the Type's Fortran code you want access to previous
values then you can use the s-array, which allows for variables to be
stored between time steps. There are also two components that are
designed to hold outputs for however many time steps you want. These are
Type661 in the TESS HVAC library and Type93 in the standard component
library.
Kind regards,
  David

At 08:00 PM 5/12/2004 +0200, you wrote:
> hello 
> I m looking for the easiest way to get outputs values of types at the
> previous time step (without using info(7) =0 in these types...) .
> thanks
> Gilles Fraisse
>
> nb : it is to limit iterations
>
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